Seldom______computer games ever since he entered college.
A．did he play B. has he played C．he played D. he has played
高三英语单项填空中等难度题
Seldom______computer games ever since he entered college.
A．did he play B. has he played C．he played D. he has played
高三英语单项填空中等难度题查看答案及解析
After entering high school, he felt regretful for the time he had wasted playing computer games and studied hard to ________ it.
A．sum up B．take up C．make up D．hold up
高三英语单项填空简单题查看答案及解析
All his attention _____ on the computer game, he even didn’t notice his mother enter the room.
A. has been fixed B. was fixing C. was fixed D. fixed
高三英语简单题查看答案及解析
31. All his attention______on the computer game, so he even didn't notice his mother enter the room.
| A．has been fixed | B．was fixing | C．was fixed | D．Fixed |
高三英语单项填空简单题查看答案及解析
Q: I currently entered college in New York. Since English is not my first language, I sometimes ask a friend to read my essays to help fix the grammar and language. I believe I'm being graded mainly on my ideas, and my friend helps me get my ideas across better in English. Is this OK?
-Mariana
A: It's good that you want to succeed in your written work at college. Making use of available resources to help you succeed is a smart strategy (策略). But while you may believe that your instructors don't care as much about how you write as they do about your ideas, that' s not a fair assumption.
Certainly, your ideas are important. No matter how polished your writing is, it will not disguise a poorly expressed idea in a paper. But as a college student, being able to organize your thoughts clearly-whether you're speaking in class or writing a paper-is critical to show that you've mastered the material in each course. This does not mean you shouldn't ask others to review your written work before handing it in. That's OK.
You should not, however, allow a friend or anyone else to rewrite parts of your papers for you. Instead, ask them to simply let you know about any parts of the paper that are unclear and need work. Many colleges have writing centers where tutors will work with you on your writing-without doing the work for you.
Regardless of whether you consult with a friend or a tutor, the right thing is for you to talk to your instructors to ask their advice and let them know you plan to seek assistance with your writing. If you ask them in advance for guidance on what's appropriate and what's not for the written work they assign, that will allow you to be as transparent as possible about how you completed your assignments.
-Professor Byron
1.What problem does Mariana meet?
A. She has trouble learning English grammar.
B. She wonders if her method on writing is suitable.
C. She doesn't get on well with her classmates.
D. She isn't able to express herself in English.
2.According to Pro. Byron, what's the most important in writing a paper?
A. Professional advice. B. Polishing carefully.
C. Organizing thoughts. D. Familiar materials.
3.When asking someone for help on your paper, you should ask him ______.
A. to hand in the paper after reading it
B. to write the difficult part for you
C. to make a writing. plan for you
D. to tell you the part to be improved
4.What does the underlined word refer to in the text?
A. Essays. B. Courses.
C. Ideas. D. Resources.
高三英语阅读理解中等难度题查看答案及解析
Q: I currently entered college in New York. Since English is not my first language, I sometimes ask a friend to read my essays to help fix the grammar and language. I believe I'm being graded mainly on my ideas, and my friend helps me get my ideas across better in English. Is this OK?
-Mariana
A: It's good that you want to succeed in your written work at college. Making use of available resources to help you succeed is a smart strategy (策略). But while you may believe that your instructors don't care as much about how you write as they do about your ideas, that' s not a fair assumption.（假设）
Certainly, your ideas are important. No matter how polished your writing is, it will not disguise a poorly expressed idea in a paper. But as a college student, being able to organize your thoughts clearly-whether you're speaking in class or writing a paper-is critical to show that you've mastered the material in each course. This does not mean you shouldn't ask others to review your written work before handing it in. That's OK.
You should not, however, allow a friend or anyone else to rewrite parts of your papers for you. Instead, ask them to simply let you know about any parts of the paper that are unclear and need work. Many colleges have writing centers where tutors will work with you on your writing-without doing the work for you.
Regardless of whether you consult（咨询） with a friend or a tutor, the right thing is for you to talk to your instructors to ask their advice and let them know you plan to seek assistance with your writing. If you ask them in advance for guidance on what's appropriate and what's not for the written work they assign, that will allow you to be as transparent as possible about how you completed your assignments.
-Professor Byron
1.What problem does Mariana meet?
A. She has trouble learning English grammar.
B. She wonders if her method on writing is suitable.
C. She doesn't get on well with her classmates.
D. She isn't able to express herself in English.
2. According to Pro. Byron, what's the most important in writing a paper?
A. Professional advice.
B. Polishing carefully.
C. Organizing thoughts.
D. Familiar materials.
3.When asking someone for help on your paper, you should ask him ______.
A. to hand in the paper after reading it
B. to write the difficult part for you
C. to make a writing. plan for you
D. to tell you the part to be improved
4.What does the underlined word refer to in the text?
A. Essays. B. Courses
C. Ideas. D. Resources.
高三英语阅读理解中等难度题查看答案及解析
It began as a game: High school and college students studying computer technology figured out they could use personal computers to break into telephone company computers and make free, long-distance telephone calls. These young computer talents soon gained the name "hackers".
Police arrested a few hackers, but many went on to even more complex hacking. One of them was arrested for making illegal telephone calls and later he used a phone to change a police officer's credit records to get back at the officer for arresting him. He also used a computer to change his college records to give himself better grades.
As hackers gained experience, they began invading computers at banks, airlines and other businesses. In one case a hacker instructed an airline' s computer to give him free airplane tickets.
The U.S. government is worried that hackers may break into its networks of defense computers. The government's secrets are easily attacked because thousands of government computers are connected by telephone lines that hackers can get into.
In November 1988, a college student entered a U.S. Defense Department computer network called Arpanet. The hacker injected a computer program that made copies of itself throughout Arpanet. Some hackers use viruses to destroy all the data in a computer. But in this case, government officials shut down the network before the program reached every computer in the system. Shutting down the system angered many researchers who were using the computers. The hacker turned himself in to the police and he was charged with a crime.
The incident put the spotlight on computer hacking in the United States. Many companies have hired experts to protect their computers from hackers, and many computer experts now advise companies on how to protect their computers.
The U.S. government believes foreign governments have hired hackers to try to break into top-secret defense computers.
Experts disagree over whether a computer network can ever be safe from hacking. But in the future, some of the most outstanding minds in the U.S. will be working to frustrate the attempts of computer hackers.
1.What did the first hackers do?
A.They broke into government computers. B.They destroyed airplane ticket systems.
C.They played computer games. D.They made free phone calls.
2.Why can U.S. government computers be easily hacked into?
A.They have no defense systems. B.They are connected by telephone lines.
C.They are partly accessible to the public. D.They lack complex processing programs.
3.What happened to the government computers in November 1988?
A.They lost all of the important data.
B.They were shut down by researchers.
C.They were invaded by a college student.
D.They got totally ruined by a computer program.
4.What did companies decide to do to protect their computer systems?
A.Employ computer talents. B.Build secret defense systems.
C.Ask the government for help. D.Collect and analyze the data of hackers.
高三英语阅读理解中等难度题查看答案及解析
Since the invention of Guitar Hero and similar computer games, it is no longer necessary to imagine what it would be like to play along with the Beatles—you can come together with them in the virtual world.
Bill Wyman, former bass player(贝斯手) in the Rolling Stones, has pointed out that music video games discourage kids from learning to play real instruments. My own opinion suggest quite opposite.
Last year, I bought Guitar Hero Ⅲ for our 14-year-old son, Jack. Jack quickly mastered the process and entered an intense period of playing the game.
A few months later, while I was away on tour, a couple of his friends came around with a real electric guitar. Playing Guitar Hero had taught them how to play along the track. Now they wanted to see if they could apply that to the real thing. Jack’s friends taught him how to play along to his favorite songs using just his index finger (食指)on the bass string. He got it right away.
Guitar Hero had helped him over the first difficulty for guitar players—how to strum(拨弄) the strings with one hand while making chord(和弦) shapes with the other. He never plays Guitar Hero now, preferring to rock out in the garage with his mates.
Despite my attempts at getting him to learn an instrument, it was Guitar Hero that taught him the basics of playing and built up his confidence to the extent that he was able to make a recognizable sound the first time he played it.
So let’s not complain about a game that encourages kids to become music fans and, in our son’s case, gives them the basic skills needed to learn how to play guitar.
1.What’s Bill Wyman’s attitude towards music video games?
A. Curious B. Approving. C. Negative. D. Unconcerned.
2.Which statement is TRUE about Jack’s first playing with a real electric guitar?
A. He did it successfully.
B. He taught his friends how to play.
C. He didn’t know how to play along to a song.
D. He didn’t know how to strum the instruments.
3.What can we infer from Jack’s case?
A. Parents should encourage their kids.
B. Computer games are harmful to kids.
C. Kids should learn an instrument.
D. Guitar Hero is a useful game.
4.What’s the best title for the text?
A. A new computer game
B. The story of a guitarist
C. In defense of Guitar Hero
D. The best way to play guitar
高三英语阅读理解中等难度题查看答案及解析
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
“Beep!” This is one of the most maddening computer games I’ve ever played. I’ m tracking a flock of birds, and when I hit1.right one, it explodes with a 2.(satisfy) “phut” sound. But as I get better at spotting them, the birds scatter even more3. (crazy) across the screen, and I hear that unforgiving “beep” sound: You missed.
Frankly, I, as a middle-aged gentleman, feel like giving up. But many players don’t dare4.this is Hawk-Eye, a brain-training program which claims it can 5.(sharp) people’s brain by simply getting faster at mouse-clicking. Formal tests have found that older people 6.play enough hours of this particular kind of game have fewer car7.(crash) and even, apparently, a 8.(low) risk of dementia (痴呆症).
Until recently, we thought that the brain cells we were born9. were a lifetime quota (定量)and that brains became fixed in adulthood. But in the past decade, with the help of MRI scans and experiments on mice and monkeys, scientists10.(confirm) that the human brain remains plastic throughout life.
高三英语语法填空中等难度题查看答案及解析
Tom seldom, ______, paid for the software on his computer. That is, he used lots of pirated software.
A. if any B. if ever C. if some D. if never
高三英语单项填空中等难度题查看答案及解析